- Hardened and ground Z-axis guideway
- Guaranteed concentricity of the spindle nose better than 0.015 mm
- Spindle holder Camlock DIN ISO 702-2 No. 6
- Lead screw cover
- Precisely machined slide
- All guides can be adjusted using wedge strips
- Right/left rotation on bed slide switchable via switching spindle
- Two-channel safety electronics
- Central lubrication in the bed slide
- Upper slide adjustment range ± 90
- Main spindle runs in oil bath
- Smooth-running gear wheels, hardened and ground with 2 adjustable precision tapered roller bearings
- Switch with life cycle calculation, tested in accordance with EN ISO 13849
- All metric pitches in the range from 0.2 to 14 mm/rev and all inch threads in the range from 72 - 2 threads per inch can be adjusted without replacing the change gears using the switch lever in the control panel
- Handwheels with adjustable fine scaling 0.04 / 0.02 mm
- Safety handwheels with disengagement function according to EN23125 in the X- and Z-axis
- Heavily ribbed prism bed, induction-hardened and precision-ground from gray cast iron
- Coolant system with separate coolant tank with level indicator and oil separator; easy and complete emptying and cleaning in accordance with DIN
- Substructure and machine bed cast in one piece from Meehanite cast iron
- Emergency stop device with foot actuation
- Quadruple steel holder
| Cooling lubricant system |
|---|
| Coolant pump output | 100 W |
| Dimensions and weights |
|---|
| Length approx. | 2440 mm |
| Width/depth approx. | 915 mm |
| Height approx. | 1375 mm |
| Weight approx. | 1340 kg |
| Electrical Data |
|---|
| Drive motor output | 4,5 kW |
| Total rated value | 4.6 kW |
| Supply voltage | 400 V |
| Mains frequency | 50 Hz |
| Feed |
|---|
| Longitudinal feed range | 0,05 – 1,7 mm/rev |
| Number of longitudinal feeds | 17 |
| Flat feed range | 0,025 – 0,85 mm/rev |
| Number of flat feeds | 17 |
| Pitches |
|---|
| Metric pitch | 0,2 – 14 mm/rev |
| Number of metric pitches | 39 |
| Imperial pitch | 72 – 2 Gg/1" |
| Number of imperial pitches | 45 |
| Diametrical pitch | 8 – 44 |
| Number of diametrical pitches | 21 |
| Modular thread pitch | 0,3 – 3,5 mm/rev |
| Number of modular thread pitches | 18 |
| Speed range |
|---|
| Number of gears | 16 |
| Speed range | 45 – 1800 min-1 |
| Spindle |
|---|
| Spindle chuck | Camlock DIN ISO 702-2 No. 6 |
| Spindle bore/rod passage diameter | 52 mm |
| Tool holder max. chuck height | 20 mm |
| Spindle cone | MT 6 |
| Tailstock |
|---|
| Chuck | MT 4 |
| Quill stroke | 120 mm |
| Quill diameter | 50 mm |
| Travel |
|---|
| Travel upper slide | 140 mm |
| Travel cross slide | 230 mm |
| Travel carriage saddle | 1280 mm |
| Work areas |
|---|
| Max. height | 210 mm |
| Max. width | 1500 mm |
| Swing diameter above machine bed | 420 mm |
| Swing diameter in bed bridge | 590 mm |
| Swing diameter above planing slide | 250 mm |
| Turning length in bed bridge | 260 mm |
| Bed width | 250 mm |
Unit: pc(s).
Packaging unit: 1
- Fixed bezel passage Ø 15 - 145 mm
- Running bezel passage Ø 10 - 75 mm
- LED machine light
- Reduction sleeve MK 6 / MK 4
- Fixed centering point MK 4
- Change gear set
- Position stop with fine adjustment
- Initial machine filling with quality oil
- operating tool
TH 4210 / TH 4210D / TH 4215D
- Quadruple steel holder max. 20 mm
TH 4210V
- Quick change steel holder 5-B
- Steel holder 25 x 120 type D for square chisels
Do not forget the lathe chuck!
| Digital position indicator | DPA 31 Plus |
Optimum Maschinen Germany GmbH
Dr.-Robert-Pfleger-Str. 26
Deutschland / Germany
96103 Hallstadt
info@optimum-maschinen.de